banoodle

<?php

/**
 * Implements hook_form_node_form_alter().
 */
function your_module_form_node_form_alter(&$form, &$form_state, $form_id) {
  $node = \Drupal::request()->attributes->get('node');
  // If it's the edit form as opposed to the add form.
  if (!empty($node)) {
    $orig_title = $node->getTitle();

banoodle

diff --git a/src/Controller/DownloadController.php b/src/Controller/DownloadController.php
index 09bfdf6..0735f54 100644
--- a/src/Controller/DownloadController.php
+++ b/src/Controller/DownloadController.php
@@ -7,11 +7,9 @@ use Drupal\Core\File\FileSystemInterface;
 use Drupal\Core\StreamWrapper\StreamWrapperManagerInterface;
 use Symfony\Component\HttpFoundation\BinaryFileResponse;
 use Drupal\media\MediaInterface;
-use Symfony\Component\HttpFoundation\Response;
-use Symfony\Component\HttpFoundation\ResponseHeaderBag;

banoodle

<?php // If there is audio content, print it with it's description.
if (isset($content['field_audio_file'])) {
    // Hide so we can display it later.
    hide($content['field_audio_file']);
    print '<div class="field-item">';
    // Loop through each audio file.
    $audiofiles = $content['field_audio_file']['#items'];
    foreach ($audiofiles as $delta => $audiofile) {
        $uri = $audiofile['uri'];
        $audiopath = file_create_url($uri); // Converts uri to path format.